他们已经种痘，对天花有免疫力。
停止种痘导致艾滋病的爆发？
Did the End of Smallpox Vaccination Cause the Explosive Spread of HIV?
种痘是预防天花的 方法。
她的胳膊上有一些种痘后的留痕，膝盖处有一小块疤。
She only had a couple of vaccination marks on her arm and a tiny scar on her knee.
这里还有我的种痘证书。
请呆会儿把你的种痘证书给那边柜台的人看。
Please show your vaccination certificate at the counter over there later.
种痘有反应了吗？
这种痘痘在夏天里会更多，我们必须采取措施来应对。
This vaccination blain will be more in summer, we must adopt measure to answer.
达马恩吉继续说“我带上我的两个高级种痘员去部里。”
Darmanger continued, "I took with me two of my biggest vaccinators and went to the ministry."
请将您的护照、健康证书和种痘证书准备好，已被检查。
Please have your passport, health certificate and vaccination certificate ready. They'll be inspected.
请将您的护照、健康证书和种痘证书准备好，已被检查。
Please have your passport , health certificate and vaccination certificate ready . they ' ll be inspected.
这一时期预防天花的做法大体上有避痘、祈神和推行种痘术。
In this period, the methods adopted mainly were keeping off it, praying gods and vaccination.
再则，至此产生的免疫只能持续三至六个月，因此需要经常种痘。
In addition, the immunity produced so far lasts only three to six months, so frequent vaccinations would BE necessary.
请呆会儿把你的种痘证书给那边柜台的人看。你将在美国待多久？
Please show your vaccination certificate at the counter over there later. How long will you stay in the US?
在医生琴纳的研究下把人痘术改进成牛痘术，实现了种痘术的第二次飞跃。
Jenner Edward, an Enligh doctor improved the vaccination to cowpox vaccination, and accomplished the second leap of vaccination.
这种方法只要求那些与天花病人有所接触的人种痘，来预防病毒的迅速传播。
This required vaccination only of those people in contact with a diseased individual, to prevent the immediate spread of the virus.
总共确认出91人是面对面接触，他们中有12人没有种痘疤痕和6人是住院病人或是访客。
In all, ninety-one face-to-face contacts were identified, twelve of whom had no vaccination scar, and six who had been hospital patients or visitors.
虽然他曾经作为种痘员工作过，而且还在医院工作，而在那里雇员种痘是强制的，但他却从未种过痘。
He had never been vaccinated despite having once served as a vaccinator and despite having worked at the hospital where employee vaccinations were supposed to be mandatory.
33年前种痘受到热烈欢迎；很多父母或是祖父母还一直记得死于天花、麻疹或是小儿麻痹的孩子们。
Thirty-three years ago, vaccines were enthusiastically welcomed; many parents or grandparents still remembered children dead of smallpox, measles or polio.
Marcinak医学博士及其同事写道，“这病例强调当评估最近的种痘患者及其有水疱脓疱皮疹的家庭成员时医师要保持高度怀疑的心理指标。”
This case highlights the need for clinicians to maintain a high index of suspicion when evaluating recently vaccinated patients and their family members with vesiculopustular rash.
Marcinak医学博士及其同事写道，“这病例强调当评估最近的种痘患者及其有水疱脓疱皮疹的家庭成员时医师要保持高度怀疑的心理指标。”
This case highlights the need for clinicians to maintain a high index of suspicion when evaluating recently vaccinated patients and their family members with vesiculopustular rash.
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